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Shaded-relief atlas plate of Mattapoisett, Massachusetts: rivers, roads, the city limits and where the water drains.
MASSACHUSETTS · PLYMOUTH COUNTY

Mattapoisett

6,763 people, 40 ft above sea level in Plymouth County.

40 ftElevation, city center
6,763People, 2024 estimate
17 sq miLand area
Sunny 65°
Sunny now Dew point 57° · W 7 mph · high 68°
City of Mattapoisett River Interstate 2 miles
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The Mattapoisett plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Mattapoisett

NWS forecast and National Blend of Models · updated 1:00 PM EDT
RIGHT NOW New Bedford Regional Airport (KEWB) · 1:53 PM
Sunny
65° Sunny Feels like 65° · high of 68° near 3 PM
WindW 7 mphno gusts
Humidity76%falling to 68% this afternoon
Pressure29.93 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 57° · Comfortableabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Showers
Friday40% chance · showers
LIKELY AMOUNT—amounts come within 3 days
LAST RAINSept. 273.67 in · 2 dry days
ALERTS & OUTLOOKS
! Flood WarningFlood Warning issued September 29 at 10:45AM EDT until October 1 at 12:00AM EDT by NWS Boston/Norton MA
NWS Norton and the Storm Prediction Center · checked 2:48 PM
SUN & MOON
↑ 6:37 AM6:29 PM ↓
11 h 51 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
16
GOODAir quality index · ozone
Tomorrow: None, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
TUESDAY, SEPT. 29
WEDNESDAY, SEPT. 30
THURSDAY, OCT. 1
FRIDAY, OCT. 2
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
mostly cloudy day
mostly cloudy night
partly cloudy night
mostly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy day
partly cloudy day
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
mostly sunny
TEMPERATURE °F
67°
56°
70°
57°
74°
64°
CHANCE OF RAIN
50%
WIND, MPH
5
0
0
0
0
0
0
0
5
6
4
2
3
4
6
9
12
11
9
8
7
7
8
9
HOW IT FEELS · DEW POINT
Sticky: dew points 56 to 64°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 69° / 48°
TUE Sept. 29 Mostly cloudy Mostly cloudy
68° 53°
0% rain — NW 5 A
WED Sept. 30 Partly cloudy Partly cloudy
70° 54°
0% rain — SSW 2 A
THU Oct. 1 Partly cloudy Partly cloudy
74° 60°
0% rain — SW 9 B
FRI Oct. 2 Chance of showers Chance of showers
77° 57°
40% rain up to 0.06″ SW 10 A
SAT Oct. 3 Partly cloudy; cooler Partly cloudy; cooler
68° 47°
20% rain — ENE 3 C
SUN Oct. 4 Chance of showers Chance of showers
63° 48°
40% rain up to 1.2″ E 6 C
MON Oct. 5 Mostly sunny Mostly sunny
64° 42°
10% rain — NW 8 C
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Mattapoisett about 5,000 feet above the ground was over the Atlantic off the Carolinas three days ago, and over the western Atlantic a day ago, about 910 miles back along its path. The nine paths traced from around the city fan out, so treat that as a best guess. It rose from near the ground on the way. Near the ground the air came from Canada; at 10,000 feet, from the Mid-Atlantic. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

MILE7
ON THE NETWORK

Around Mattapoisett on the Forecast Network

Neighboring plates

Brockton MA · 31 MI 31 miles north Providence RI · 33 MI 33 miles west Boston MA · 48 MI 48 miles north Brookhaven NY · 125 MI 125 miles southwest Islip NY · 140 MI 140 miles southwest Hempstead NY · 162 MI 162 miles southwest
FORECASTCITY
Atlas plate of Mattapoisett, Massachusetts. Explore the plate
MASSACHUSETTS · PLYMOUTH

Mattapoisett

6,763 people, 40 ft above sea level in Plymouth County.

40 ftElevation
6,763People
17 sq miLand
Sunny 65°
SunnyDew point 57°
1

Today in Mattapoisett

NEXT 15 HOURS
Now mostly cloudy day 67° 1%
5p mostly cloudy day 66° 1%
8p mostly cloudy night 62° 2%
11p mostly cloudy night 59° 2%
2a mostly cloudy night 57° 2%
5a partly cloudy night 56° 1%
Showers
NEXT RAINFriday · 40%
→
Tue0%
Mostly cloudy Mostly cloudy
53
68
A
Wed0%
Partly cloudy Partly cloudy
54
70
A
Thu0%
Partly cloudy Partly cloudy
60
74
B
Fri40%
Chance of showers Chance of showers
57
77
A
Sat20%
Partly cloudy; cooler Partly cloudy; cooler
47
68
C
Sun40%
Chance of showers Chance of showers
48
63
C
Mon10%
Mostly sunny Mostly sunny
42
64
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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